MEASUREMENT OF OPINIONS ON THE RELATIONSHIP BETWEEN ENVIRONMENTAL FACTORS AND KEEPING QUALITY OF ORNAMENTALS.
Two analysing methods were used, the self-explicated-weights model and the conjoint-measurement-model. Both gave the same results.
Opinions with regard to the effects of environmental factors differed little among the respondents, and are in agreement with the general literature, as far as available. There was also agreement about factors on which little literature is available.